2-(4-Fluorophenyl)ethanethioamide CAS 351-82-6
| CAS No. | 351-82-6 |
| Molecular Formula | C8H8FNS |
| Molecular Weight | 169.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2-(4-Fluorophenyl)ethanethioamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
2-(4-Fluorophenyl)ethanethioamide (CAS 351-82-6), molecular formula C8H8FNS and molecular weight 169.22 g/mol, is a CATO reference standard with documented purity and traceability.
2-(4-Fluorophenyl)ethanethioamide (C8H8FNS) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality, fluorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H8FNS |
| Molecular Weight | 169.22 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Fluorophenyl Standards
- 2-(2-Fluorophenyl)ethanethioamide (CAS 1016739-02-8)
- N-(3-Fluorophenyl)ethanethioamide (CAS 1427501-86-7)
- 2-(3-Fluorophenyl)ethanethioamide (CAS 834861-71-1)
- N-(2-Fluorophenyl)ethanethioamide (CAS 39184-82-2)
- N-(4-Fluorophenyl)ethanethioamide (CAS 351-84-8)
- 1-(2-Fluorophenyl)-2-(methylamino)ethan-1-ol (CAS 1017417-72-9)
- 2-(3-Fluorophenyl)-2-(methylamino)ethan-1-ol (CAS 1183031-78-8)
- (S)-2-(2-fluorophenyl)-2-(methylamino)ethan-1-ol (CAS 1213537-80-4)
Recommended Standards
- 2-(4-(Methoxymethyl)tetrahydro-2H-pyran-4-yl)acetonitrile (CAS 2112519-12-5)
- 2-(5-(tert-Butyl)-1,3,4-oxadiazol-2-yl)ethan-1-amine (CAS 944907-24-8)
- 2-(5-tert-butyl-1,2,4-oxadiazol-3-yl)ethanamine,HCl (CAS 915702-27-1)
- 2-(3,4-Dihydronaphthalen-2-yl)acetonitrile (CAS 63625-95-6)
- 3-[3-(trifluoromethyl)-1h-pyrazol-1-yl]benzoic acid (CAS 1394041-90-7)
- Benzenamine, 3-bromo-2-[2-[[(1,1-dimethylethyl)-dimethylsilyl]oxy]ethyl]- (CAS 1227958-06-6)
- 3,3-Dimethyl-11-(3-phenoxyphenyl)-2,3,4,5,10,11-hexahydro-1H-dibenzo[b,e][1,4]diazepin-1-one (CAS 300689-13-8)
- 2-(Pyridin-4-ylsulfanyl)-ethanol (CAS 161604-55-3)
- 2-Fluoro-5-isopropylpyridine (CAS 1108725-56-9)
- 2-(Difluoromethyl)-6-fluoro-4-methoxy-3-nitropyridine (CAS 1805439-25-1)
- (S)-(1,4-Dioxan-2-yl)methyl 4-methylbenzenesulfonate (CAS 917882-64-5)
- 2-(5-Chloro-3-indolyl)-2-oxoacetic Acid (CAS 163160-75-6)
- Urushiol (15:2) (CAS 83258-37-1)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com